package banking;

public class Customer {private Account account;
private String firstName;
private String lastName;
private int age;
//业务实体——客户的属性：包括账户、名、姓和年龄
public Customer(){}
public Customer(Account acct){
    account=acct;
}
public Customer(String f,String l, int cAge){
    firstName=f;
    lastName=l;
    age = cAge;
}//初始化成员变量
public String getFirstName(){
    return firstName;
}//获得客户名字
public String getLastName(){
    return lastName;
}//获得客户的姓

public int getAge() {
    return age;
}//获得客户年龄

public Account getAccount(){
    return account;
}//获得账户
public void setAccount(Account acct){
    account=acct;}
//修改账户
}